Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
Pull drm fix from Dave Airlie: "Just a quick fix that a few people have reported, be nice to have in asap" The drm tree seems to be very confused about 64-bit divides. Here it uses a slow 64-by-64 bit divide to divide by a small constant. Oh well. Doesn't look performance-critical, just stupid. * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon: fix 64 bit divide in SI spm code
This commit is contained in:
Коммит
3d90268f79
|
@ -1767,7 +1767,7 @@ static void si_calculate_leakage_for_v_and_t_formula(const struct ni_leakage_coe
|
|||
s64 temperature, t_slope, t_intercept, av, bv, t_ref;
|
||||
s64 tmp;
|
||||
|
||||
i_leakage = drm_int2fixp(ileakage) / 100;
|
||||
i_leakage = div64_s64(drm_int2fixp(ileakage), 100);
|
||||
vddc = div64_s64(drm_int2fixp(v), 1000);
|
||||
temperature = div64_s64(drm_int2fixp(t), 1000);
|
||||
|
||||
|
|
Загрузка…
Ссылка в новой задаче